@atlaskit/editor-plugin-synced-block/dist/esm/ui/utils/time.js

SyncedBlock plugin for @atlaskit/editor-core

import isYesterday from 'date-fns/isYesterday';
var SECONDS_IN_MINUTE = 60;
var SECONDS_IN_HOUR = SECONDS_IN_MINUTE * 60;
var SECONDS_IN_DAY = SECONDS_IN_HOUR * 24;
var SECONDS_IN_WEEK = SECONDS_IN_DAY * 7;
var SECONDS_IN_MONTH = SECONDS_IN_DAY * 30;
var SECONDS_IN_YEAR = SECONDS_IN_DAY * 365;
export var formatElapsedTime = function formatElapsedTime(isoDate, intl) {
  var now = Date.now();
  var date = new Date(isoDate).getTime();
  var diffInSeconds = Math.floor((now - date) / 1000);
  var dateObj = new Date(isoDate);

  // Show "yesterday" when timestamp is from the previous calendar day
  if (isYesterday(dateObj) && diffInSeconds >= SECONDS_IN_DAY) {
    return intl.formatRelativeTime(-1, 'day', {
      numeric: 'auto',
      style: 'long'
    });
  }
  if (diffInSeconds < SECONDS_IN_MINUTE) {
    return intl.formatRelativeTime(-Math.max(diffInSeconds, 1), 'second', {
      style: 'long'
    });
  } else if (diffInSeconds < SECONDS_IN_HOUR) {
    var minutes = Math.floor(diffInSeconds / SECONDS_IN_MINUTE);
    return intl.formatRelativeTime(-minutes, 'minute', {
      style: 'long'
    });
  } else if (diffInSeconds < SECONDS_IN_DAY) {
    var hours = Math.floor(diffInSeconds / SECONDS_IN_HOUR);
    return intl.formatRelativeTime(-hours, 'hour', {
      style: 'long'
    });
  } else if (diffInSeconds < SECONDS_IN_WEEK) {
    var days = Math.floor(diffInSeconds / SECONDS_IN_DAY);
    return intl.formatRelativeTime(-days, 'day', {
      style: 'long'
    });
  } else if (diffInSeconds < SECONDS_IN_MONTH) {
    var weeks = Math.floor(diffInSeconds / SECONDS_IN_WEEK);
    return intl.formatRelativeTime(-weeks, 'week', {
      style: 'long'
    });
  } else if (diffInSeconds < SECONDS_IN_YEAR) {
    var months = Math.floor(diffInSeconds / SECONDS_IN_MONTH);
    return intl.formatRelativeTime(-months, 'month', {
      style: 'long'
    });
  } else {
    var years = Math.floor(diffInSeconds / SECONDS_IN_YEAR);
    return intl.formatRelativeTime(-years, 'year', {
      style: 'long'
    });
  }
};